Pith Number

pith:A7LFO7UP

pith:2019:A7LFO7UPR77A6KNO2IICHUVF73

not attested not anchored not stored refs pending

Layer-specific connectivity revealed by diffusion-weighted functional MRI in the rat thalamocortical pathway

Andrada Ianus, Daniel Nunes, Noam Shemesh

arxiv:1903.08133 v1 · 2019-03-19 · physics.med-ph · q-bio.NC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7LFO7UPR77A6KNO2IICHUVF73}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:50:52.864340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07d6577e8f8ffe0f29aed21023d2a5fee52f3d105e3e270a34e31e200060b447

Aliases

arxiv: 1903.08133 · arxiv_version: 1903.08133v1 · doi: 10.48550/arxiv.1903.08133 · pith_short_12: A7LFO7UPR77A · pith_short_16: A7LFO7UPR77A6KNO · pith_short_8: A7LFO7UP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/A7LFO7UPR77A6KNO2IICHUVF73 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 07d6577e8f8ffe0f29aed21023d2a5fee52f3d105e3e270a34e31e200060b447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f519ce4091ee5771ae9c3c6e7ad5d42c3a03a107df6f1eb6d00269b20aa8b327",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-03-19T17:43:15Z",
    "title_canon_sha256": "35eb2d6215a87507cc01a92ffde93fa1eb54bc7d96373f8023bca00abfbaa990"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08133",
    "kind": "arxiv",
    "version": 1
  }
}